Q. Regarding constraints: (Solved)
1. they are based on the idea that the difficulty of dealing with a novel situation is related to thenumber of possibilities.
2. they can be divided into physical, semantic, political, and logicalconstraints.
3. the trash can was used to eject a diskette.
4. they describe the range of possible actions
- a. they are based on the idea that the difficulty of dealing with a novel situation is related to thenumber of possibilities.